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MERSEN FUSE CC1051 CP GRB 20.127 6 CC1051CPGRB20.127/6
Mersen Z088020 Protistor high-speed cylindrical gR semiconductor fuse rated at 6 A and 1000 V DC with integrated striker indication and 100 kA breaking capacity.
£62.53
Why Choose the Mersen Z088020 High-Speed Cylindrical Fuse?
The Mersen Z088020 is a premium Protistor® high-speed cylindrical semiconductor fuse-link engineered to provide rapid and reliable protection for high-voltage DC electrical circuits. Rated at 6 A and 1000 V DC, it is specifically designed to protect auxiliary circuits, control equipment, measuring devices and monitoring systems from damaging overloads and short circuits.
Part of the renowned Mersen Protistor® 20 × 127 mm gR (gRB) range, the Z088020 combines fast-acting performance with excellent current-limiting characteristics to minimise thermal and electrical stress on sensitive semiconductor components. Its integrated striker provides mechanical fuse operation indication and can be used with compatible monitoring accessories for remote status indication.
Featuring a ceramic body, silver-plated ferrule terminals and an impressive 100 kA DC breaking capacity, the Z088020 is ideal for industrial automation, renewable energy installations, battery storage systems and power conversion equipment requiring dependable semiconductor protection.
Key Advantages
- Fast-acting gR full-range semiconductor protection.
- 6 A rated current for sensitive auxiliary and control circuits.
- 1000 V DC voltage rating for high-voltage DC systems.
- 100 kA DC breaking capacity for exceptional fault interruption.
- Integrated striker indication for fuse monitoring.
- Excellent current-limiting characteristics reduce equipment damage.
- Compact 20 × 127 mm cylindrical format.
- Suitable for industrial, renewable energy and power electronics applications.
Key Features
- Mersen Protistor® high-speed cylindrical fuse-link.
- Catalogue number: FD20GB100V6T.
- 6 A rated current.
- 1000 V DC rated voltage.
- gR operating characteristic.
- gRB design classification.
- 100 kA DC breaking capacity.
- Integrated striker indication.
- 20 × 127 mm cylindrical fuse size.
- Clip-mounted installation.
- UL Recognised and RoHS compliant.
Reliable Protection for High-Voltage DC Equipment
High-speed semiconductor fuse-links are engineered to interrupt fault currents before excessive thermal energy can damage sensitive electronic components such as IGBTs, thyristors, rectifiers and inverters. Their low let-through energy improves equipment reliability while helping reduce repair costs and downtime.
The integrated striker allows compatible microswitches or monitoring devices to detect fuse operation automatically, making maintenance quicker and improving system availability in critical industrial applications.
Typical Applications
- Industrial auxiliary circuits.
- Control and monitoring systems.
- Measuring and instrumentation equipment.
- Semiconductor protection circuits.
- Industrial power converters.
- Photovoltaic systems.
- Battery energy storage systems.
- High-voltage DC distribution equipment.
Technical Specifications
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| Fuse Indication | Striker | |
|---|---|---|
| Device Type | Fuse link | |
| Fuse Type | Cylindrical, Semiconductor | |
| Fuse Size | 20x127 mm | |
| Fuse Class | gR | |
| Current | 6 A | |
| Voltage | 1000 V | |
| Manufacturer | Mersen | |
| Series | Protistor® Size 20 × 127 gR | |
| Model | Z088020 | |
| Catalogue number | FD20GB100V6T | |
| Product type | High-speed cylindrical semiconductor fuse-link | |
| Rated current | 6 A | |
| Rated voltage | 1000 V DC | |
| Fuse characteristic | gR | |
| Design classification | gRB | |
| Breaking capacity | 100 kA DC | |
| Fuse size | 20 × 127 mm | |
| Power dissipation | 3.5 W | |
| Indication system | Integrated striker | |
| Weight | Approx. 97 g | |
| GTIN / EAN | 3605340079807 | |
| RoHS compliant | Yes | |
| Mounting | Clip mounted | |
| HS Code | 85361010 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen Z088020 used for?
The Z088020 is designed to provide fast, full-range overcurrent protection for auxiliary circuits, control equipment, measuring devices and sensitive semiconductor components operating on DC systems.
What is the current rating of the Z088020?
The Mersen Z088020 has a rated current of 6 A.
What voltage is this fuse rated for?
The fuse is rated for operation on electrical systems up to 1000 V DC.
Does the Z088020 include fuse indication?
Yes. It includes an integrated striker that provides mechanical indication and can operate compatible monitoring microswitches.
What applications is this fuse suitable for?
It is suitable for semiconductor protection, industrial automation, photovoltaic systems, battery storage equipment and power conversion applications.
Trusted by Industrial and Renewable Energy Engineers Worldwide
Mersen Protistor® semiconductor fuse-links are trusted worldwide for protecting sensitive power electronics, industrial automation systems and renewable energy installations where dependable high-speed fault protection is essential.
